Other than requiring me to dig around for a metric nut driver, as my preferred tightening method, these were easy to tighten and seem to be of excellent construction.
I used them to minimize screws to attach 6-inch metal heat duct to a duct booster fan in case it has to be removed for cleaning.
High-Quality QiiMii Stainless Steel Sanitary Clamp With Silicone Gasket - 2 Inch, Single Pin Tri Clover Design
16 Review
12V Brass Solenoid Valve, 3/4" Electric Air Valve For Water, Air, Gas, Fuel And Oil - Normally Closed By Beduan
10 Review
Joywayus 5/8" ID Hose Barb Hex Union Brass Fitting Water/Fuel/Air With 10 Stainless Steel Clamps (Pack Of 5)
13 Review
Vacuum cleaner Dreame V9 Global, white
145 Review